CN105679295A - Flute auxiliary exercising device - Google Patents
Flute auxiliary exercising device Download PDFInfo
- Publication number
- CN105679295A CN105679295A CN201511028808.1A CN201511028808A CN105679295A CN 105679295 A CN105679295 A CN 105679295A CN 201511028808 A CN201511028808 A CN 201511028808A CN 105679295 A CN105679295 A CN 105679295A
- Authority
- CN
- China
- Prior art keywords
- flute
- display lamp
- sound hole
- management circuit
- music storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
- G10G7/00—Other auxiliary devices or accessories, e.g. conductors' batons or separate holders for resin or strings
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
- G09B15/02—Boards or like means for providing an indication of notes
- G09B15/023—Electrically operated
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D7/00—General design of wind musical instruments
- G10D7/02—General design of wind musical instruments of the type wherein an air current is directed against a ramp edge
- G10D7/026—General design of wind musical instruments of the type wherein an air current is directed against a ramp edge with air currents blown into an opening arranged on the cylindrical surface of the tube, e.g. transverse flutes, piccolos or fifes
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10G—REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
- G10G1/00—Means for the representation of music
- G10G1/02—Chord or note indicators, fixed or adjustable, for keyboard of fingerboards
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Acoustics & Sound (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Auxiliary Devices For Music (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
The present invention relates to the musical instrument field, in particular to a flute auxiliary exercising device. The flute auxiliary exercising device comprises a flute body which comprises six sound holes and a mouthpiece, and is characterized in that the flute body is equipped with a sound hole opening/closing indicating device corresponding to the sound holes, and the sound hole opening/closing indicating device comprises a support, a note generator and six indicating lamps; the indicating lamps are connected with the note generator electrically and separately and are arranged on the support to correspond to the six sound holes respectively, and the note generator comprises a power supply, an input circuit, a music storage and management circuit; the six indicating lamps are connected with the output of the music storage and management circuit separately and electrically, and the music storage and management circuit gives the turn-on and turn-off signals to the indicating lamps respectively according to the pre-stored music scores and the set beats and rhythms. The beneficial effects are that: the flute practitioners can be guided to grasp the performance fingering and rhythms rapidly.
Description
Technical field
The present invention relates to musical instrument field, particularly relate to a kind of flute auxiliary practice device.
Background technology
Flute is a kind of ancient blowing instrument, is the representative of national instrumental music, melodious portable, the relative low price mild and indirect, dexterous of, sound with a long history with it and be subject to liking of numerous music-lover. But the process of playing wind instruments of flute has certain technical difficulty, especially the pitch of flute, melody complete realized by player's finger different sound hole of pressing, its corresponding different note has the opening and closing of regulation to combine, it is necessary to player two hand finger teamwork just can complete melody. For abecedarian, it is seen that music score, it is necessary to considering should with which sound hole which finger covers, being compare pain in the neck feelings, this thinking processes destroys the seriality that melody is played wind instruments, and adds the difficulty of instrument playing, and then have impact on the interest of abecedarian, even give up halfway. Need training for a long time could tentatively grasp the finger movement that each note is corresponding the stage practitioner of begining to learn, and then could skillfully play wind instruments; If by aiminging drill of short period so that finger grasps scale opening and closing relation corresponding to sound hole flexibly, and constantly skilled in the degree freely played according to note finger, and this should be that each abecedarian is desired. Amateur, it is possible to quickly grasped the playing method of musical instrument by this device.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, it is provided that a kind of flute auxiliary practice device that flute abecedarian can be helped quickly to grasp sound hole finger manipulation rule and skill.
The technical scheme is that a kind of flute auxiliary practice device, including flute body, described flute body includes six sound holes and mouthpiece, it is characterised in that be provided with the sound hole opening and closing instruction device corresponding with described sound hole on described flute body;
Described sound hole opening and closing instruction device includes support, note generator and six display lamps, and described display lamp electrically connects with described note generator respectively, described display lamp on the bracket to arrange order corresponding with described six sound holes respectively;
Described note generator includes power supply, input circuit, music storage management circuit, and described six display lamps electrically connect with the output of described music storage management circuit respectively;Described music storage management circuit according to the music notation prestored, and by set beat save gather to each display lamp send bright, go out signal;
It is based upon in described music storage management circuit in advance in table form by the open and-shut mode corresponding relation of note Yu sound hole, when needs are drilled and are gathered certain note, first find out from form should which sound hole perforate, which sound hole closed pore, then corresponding give corresponding display lamp provide bright, go out signal.
Described music storage management circuit includes single-chip microcomputer or scale state encoder.
The ultimate principle of the present invention is, music score is input in described music storage management circuit by note and beat, when playing, the each note to play changes into the display lamp light on and off of correspondence through described music storage management circuit, and namely this light on and off situation is that finger should the instruction of open and close correspondence sound hole. Practitioner is bright according to display lamp, situation of going out, and correspondence lifts finger, press finger can play out music; Skill comes from practice in meeting of a specified duration, would not rely on auxiliary practice device.
The invention has the beneficial effects as follows: some primary practitioners can be done basic fingering draining according to the guiding of display lamp; Middle rank practitioner can not only be guided finger movement, and, go out time bright according to its display lamp can play beat by accurate assurance because can accomplish at music storage management circuit input music score very accurate.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described support includes connecting rod and display lamp mounting rod, and music storage management circuit mounting rod is fixed on described flute body near the side of described mouthpiece by described connecting rod.
Adopting above-mentioned further scheme to provide the benefit that, be arranged on by display lamp on described flute body near the side of described mouthpiece, adapt to very much the custom of player, in performance, natural energy observes display lamp situation; It addition, by mounting rod connect be also convenient for when player skillfully after remove auxiliary device.
Further, described display lamp is LED.
Adopting above-mentioned further scheme to provide the benefit that, LED volume is little, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention;
Fig. 2 is the note generator principle schematic with single-chip microcomputer of the present invention;
Fig. 3 is the note generator principle schematic with scale state encoder of the present invention;
Fig. 4 is the open and-shut mode corresponding relation of note and sound hole.
In Fig. 1 to Fig. 3,1, flute body; 1-1~1-6; First sound hole~the 6th sound hole; 1-7, mouthpiece; 1-8, fenestra; 1-9, datum hole; 2, display lamp mounting rod; 2-1~2-6; First sound hole display lamp~the 6th sound hole sound hole display lamp; 3, note generator; 3-1, single-chip microcomputer; 3-2, display, 3-3, input circuit; 3-4, clock circuit; 3-5, reset circuit; 4, connecting rod; 5, fixed cover; 6, scale state encoder; 6-1, beat circuit for generating; 6-2, address code coding circuit; 6-3, eprom memory; 6-4, drive circuit.
Detailed description of the invention
Below in conjunction with accompanying drawing, principles of the invention and feature being described, example is served only for explaining the present invention, is not intended to limit the scope of the present invention.
As shown in Fig. 1 to Fig. 3, a kind of flute auxiliary practice device, including flute body 1, described flute body 1 includes six sound hole 1-1~1-6 and mouthpiece 1-7, is provided with the sound hole opening and closing instruction device corresponding with described sound hole on described flute body 1;
Described sound hole opening and closing instruction device includes support, note generator 3 and six display lamp 2-1~2-6, described display lamp electrically connects with described note generator 3 respectively, described display lamp on the bracket to arrange order corresponding with described six sound hole 1-1~1-6 respectively;
Described note generator 3 includes power supply, input circuit 3-3, music storage management circuit, and described six display lamp 2-1~2-6 electrically connect with the output of described music storage management circuit respectively; Described music storage management circuit according to the music notation prestored, and by set bar and rhythm to each display lamp send bright, go out signal;
Described music storage management circuit includes single-chip microcomputer 3-1 or scale state encoder 6.
Described support includes connecting rod 4 and display lamp mounting rod 2, and described display lamp mounting rod 2 is fixed on described flute body 1 near the side of described mouthpiece 1-7 by described connecting rod 4.
Described display lamp is LED.
As shown in Figure 2, it it is one embodiment of the present invention, it is specially note generator 3 principle schematic with single-chip microcomputer 3-1 of the present invention: described note generator 3 includes power supply, input through keyboard circuit, 80C51 single-chip microcomputer, described single-chip microcomputer 3-1 includes P0, P1 and P3 port, described input through keyboard circuit is connected with the P3 port of single-chip microcomputer 3-1, described P1 port is additionally provided with two 8 sections of indicators, a wherein high, medium and low state being used for showing note, another one is used for showing note itself, such as 1,2,3 ... etc.; P1.0~the P1.5 of described P1 port is connected respectively LED2-1~LED2-6.
The process of implementing is: it is to be checked that the corresponding relation of note Yu sound hole is made table in advance by (1) in single-chip microcomputer 3-1, and its corresponding relation is in Table 1, and this table is by flute fingering and the establishment of note corresponding relation. (during simplifying, the half-open poroid state in table is not considered).
When in table 1, sound hole is closed pore, corresponding LED light is gone out; When sound hole is perforate, corresponding LED is bright; When gathering note " 5 " as drilled, sound hole is closed pore, then corresponding LED2-1~LED2-6 is the state of going out, then be high level in the output that PO port is corresponding, it indicates that lamp does not work, and represents closed pore state; For another drill gather note " 2 " time, the first corresponding as shown in Table sound hole is closed pore, then LED2-1 is for for going out, and P1.0 port should be output as high level; The second corresponding sound hole is perforate to the 6th sound hole, then LED2-2~LED2-6 is bright state, then port P1.1~P1.5 output low level, makes LED2-2~LED2-6 bright, be expressed as perforate;
(2) music score that will practise, first presses beat and note by music score by input through keyboard single-chip microcomputer 3-1;
(3) after playing and starting, under program, read note in order, and tabled look-up the corresponding output state of each sound hole of 1 reading by program, light by P0 port driving LED or knock out;
(4) under programme-control set in advance, run through each note according to beat successively and namely realize whole music playing.
As long as practitioner look at six display lamp 2-1~2-6, for a sound hole, as long as the LED of correspondence goes out, just press finger, just lift finger when the LED of correspondence is bright.
As described in Figure 3, it is another embodiment of the invention, is specially note generator 3 principle schematic with scale state encoder 6 of the present invention: described music storage management circuit includes scale state encoder 6.Described scale state encoder 6 can be made up of the beat circuit for generating 6-1 being sequentially connected electrically, address code coding circuit 6-2, eprom memory 6-3 and drive circuit 6-4, and the output of described drive circuit 6-4 connects described display lamp respectively. Here drive circuit 6-4 can select UNL2003, and memorizer is EPROM2716. Utilize the coding rule of above-mentioned table 1, music score to be performed is encoded, and store in memorizer by beat order EPROM write device, when playing beginning, clock circuit 3-4 provides beat joint to gather, and is loaded into the address end of described memorizer by described address code coding circuit, when running successively by sequence of addresses, its data terminal then exports to display lamp by compiling the content deposited in advance, reaches the purpose of display sound hole state.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (3)
1. a flute auxiliary practice device, including flute body, described flute body includes six sound holes and mouthpiece, it is characterised in that be provided with the sound hole opening and closing instruction device corresponding with described sound hole on described flute body;
Described sound hole opening and closing instruction device includes support, note generator and six display lamps, and described display lamp electrically connects with described note generator respectively, described display lamp on the bracket to arrange order corresponding with described six sound holes respectively;
Described note generator includes power supply, input circuit, music storage management circuit, and described six display lamps electrically connect with the output of described music storage management circuit respectively; Described music storage management circuit according to the music notation prestored, and by set beat save gather to each display lamp send bright, go out signal;
Described music storage management circuit includes single-chip microcomputer or scale state encoder.
2. flute auxiliary practice device according to claim 1, it is characterised in that described support includes connecting rod and display lamp mounting rod, described display lamp mounting rod is fixed on described flute body near the side of described mouthpiece by described connecting rod.
3. flute auxiliary practice device according to claim 1, it is characterised in that described display lamp is LED.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201511028808.1A CN105679295A (en) | 2015-12-31 | 2015-12-31 | Flute auxiliary exercising device |
Applications Claiming Priority (1)
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CN201511028808.1A CN105679295A (en) | 2015-12-31 | 2015-12-31 | Flute auxiliary exercising device |
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CN105679295A true CN105679295A (en) | 2016-06-15 |
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CN201511028808.1A Pending CN105679295A (en) | 2015-12-31 | 2015-12-31 | Flute auxiliary exercising device |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106205276A (en) * | 2016-07-13 | 2016-12-07 | 何萍萍 | A kind of have sensor and the intelligence control system of intelligent wind instrument of finger ring, intelligent musical instrument |
CN107068127A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | The control system of intelligent wind instrument comprising LED, intelligence Xiao Di |
CN107068129A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of control system of the intelligent wind instrument with LED, intelligence Xiao Di |
CN107068119A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of intelligent wind instrument comprising fingerstall with LED, intelligence Xiao Di |
CN107068134A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of intelligent wind instrument with LED, intelligence Xiao Di |
CN107068135A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of circuit of the intelligent wind instrument with LED, intelligence Xiao Di |
CN107068131A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | The circuit system of the control system of intelligent wind instrument comprising LED, intelligence Xiao Di |
CN110459094A (en) * | 2019-09-12 | 2019-11-15 | 郑州幼儿师范高等专科学校 | A kind of control musical instrument training device |
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US8558099B2 (en) * | 2010-01-13 | 2013-10-15 | Pianowand Limited | Musical aid |
CN204143677U (en) * | 2014-09-15 | 2015-02-04 | 哈尔滨师范大学 | A kind of flute tutoring system |
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Patent Citations (7)
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106205276A (en) * | 2016-07-13 | 2016-12-07 | 何萍萍 | A kind of have sensor and the intelligence control system of intelligent wind instrument of finger ring, intelligent musical instrument |
CN107068127A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | The control system of intelligent wind instrument comprising LED, intelligence Xiao Di |
CN107068129A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of control system of the intelligent wind instrument with LED, intelligence Xiao Di |
CN107068119A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of intelligent wind instrument comprising fingerstall with LED, intelligence Xiao Di |
CN107068134A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of intelligent wind instrument with LED, intelligence Xiao Di |
CN107068135A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | A kind of circuit of the intelligent wind instrument with LED, intelligence Xiao Di |
CN107068131A (en) * | 2016-07-28 | 2017-08-18 | 贵州玉屏竹韵箫笛乐器有限公司 | The circuit system of the control system of intelligent wind instrument comprising LED, intelligence Xiao Di |
CN110459094A (en) * | 2019-09-12 | 2019-11-15 | 郑州幼儿师范高等专科学校 | A kind of control musical instrument training device |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Lin Inventor after: Wang Xiaoxia Inventor before: Liu Lin Inventor before: Du Penglin Inventor before: Wang Xiaoxia |
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COR | Change of bibliographic data | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |